The stages of сalcareous Algae development in the Urals during Devonian
The article highlights the following stages of the development microscopic Devonian Algae in the Urals: the rise of Algae in the early Devonian (Karpinski time), degradation of Algae flora during the end of Early Devonian (taltiysk time), the Middle Devonian and Early Frasnian; Late Frasnian is the...
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| Format: | Article |
| Language: | English |
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A.N. Zavaritsky Institute of Geology and Geochemistry
2015-01-01
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| Series: | Литосфера |
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| Online Access: | https://test.lithosphere.ru/jour/article/view/196 |
| Summary: | The article highlights the following stages of the development microscopic Devonian Algae in the Urals: the rise of Algae in the early Devonian (Karpinski time), degradation of Algae flora during the end of Early Devonian (taltiysk time), the Middle Devonian and Early Frasnian; Late Frasnian is the time of flowering Cyanobacteria, Green Dasycladales Algae, Red Algae and extinction of Green Siphonales Algae. Degradation of Algae in the Early Famennian time. Late Famenian - is the flourishing at the development of Green and Red Algae, especially Green Siphonocladales Algae.Type material is deposited at the Ural Geological Museum, Ekaterinburg, UGM collection № 10-91 and in the Stratigraphy and Paleontology laboratory of the Institute of Geology and Geochemistry, Urals Branch of the RAS, Ekaterinburg. |
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| ISSN: | 1681-9004 2500-302X |